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Troubleshooting Guides
2024.12
  • 2024.12
  • 2024.06
  • 2023.12
  • 2023
  • 3.7
  • 3.6
  • 3.5
  • 3.4
  • 3.3
Table of Contents
Troubleshooting Guides
  • 2024.12
    • Troubleshooting Guides — 2024.12
    • Troubleshooting Guides — 2024.06
    • Troubleshooting Guides — 2023.12
    • Troubleshooting Guides — 2023
    • Troubleshooting Guides — 3.7
    • Troubleshooting Guides — 3.6
    • Troubleshooting Guides — 3.5
    • Troubleshooting Guides — 3.4
    • Troubleshooting Guides — 3.3
GrabGrab
GrabGrab
  • CT Troubleshooting Guide
    • How to assign values to flexible array members
    • How to increase heap memory in JAVA when memory is low
    • Project DB file (*.csp) is damaged due to abnormal termination
    • Testrun.exe crashes when testing QNX software
    • If the error message is not displayed after the project analysis fails
    • The screen is cut off when the Windows display magnification is not 100%
    • Windows.h file not found
    • If INFO [ut.hio]: runTest:testrun exit code(105) is displayed in the log and the unit test is not executed
    • When “Extract Toolchain Info” fails
    • Messages display abnormally in the error view
    • When testing with source code containing C++20 items
    • Errors that may occur during test execution
    • When cannot find global values after importing integration test
    • “C2118 : negative subscript” error occurs during test execution
    • SDK version issue when using Visual Studio 2015 toolchain
    • When You Can’t Save a Large Control Flow Graph as an Image File
    • When workspace is broken
    • Error occurs when upload data to VPES
    • Metric view error
    • How to check values of local variables and apply to results of test cases
    • Issue about expected and output values of floating variables
    • Signal error occurs when using a constant address
    • When comparing a variable of a floating point type, the result is different.
    • When running tests, test execution fails after build is successful
    • When only “0” exists in the partition list of the stub variable
    • When stub input data information is deleted
    • When a signal error occurs in a function that takes a variable array as an argument
    • When the size of the structure is different from CT and in the original program
    • When an undefined referenced error occurs in the IAR environment
    • When an error occurs in the test code due to the existence of a const global variable
    • When a signal error occurs when accessing a static const pointer variable
    • “C2512: No suitable default constructor available.” If an error occurs
    • How to design stub code that behaves differently for each test case
    • When perspective of CT is broken
    • Problem that Korean comments are broken when exporting stub code before CT 3.4 and importing after 3.4
    • When a value cannot be entered in the test case because the register variable is declared as a macro
    • How to convert a report in xls format to html format
    • “LoadLibrary failed with error 87: The parameter is incorrect.” error occurs
    • Unmanaged code variable list cannot be displayed in the test editor (for versions before CT 3.4)
    • How to enter invalid values in test data
    • How to enter a NULL value for a pointer-type parameter
    • If the file name is truncated when exporting tests
    • When an error ‘invalid use of void expression’ occurs in the host test using the conversion toolchain
    • When tests need to be created only for new functions in a recycling scenario
    • If the color of the covered area does not change when selecting a test case
    • Problem that the project does not open when changing the version from CT2.9 to CT3.0
    • How to set only one test case to be created when creating a test
    • (After Ver.3.6) When you want to import test data as ‘overwrite’
    • If ‘not found virtual address error’ occured after running the test
    • How to set up Windows 10 Defender when CT execution speed is slow in Windows 10
    • Compilation error related to gtest compiled by VS2015 toolchain
    • How to exclude lambda expressions from project analysis
    • When the host test result of code that uses data structure padding is different from the target test result
    • If the source file is not created under the project after creating the project
    • In case of encountering a label syntax error or a ‘Not found: {file_path}’ error when executing CLI.
    • In case the smith server in the WSL environment terminates during test execution.
    • When running the tool and encountering the error “There is an incompatible JNA native library installed on this system”
    • When the source code path contains characters other than English or Korean, an analysis error may occur.
    • CAT execution error occurs during toolchain extraction in Windows 7
    • Build failure occurs when using a break statement in a do-while loop due to fault injection feature.
    • Dialog that requires global variable reconfiguration continues to appear during source code reanalysis
    • In integrated testing (Maintain test case context), the input values for static local variables are not applied
    • Dialog that notifies the excess of node limitation appears in call graph view
    • Failure to open the database file occurs during project creation
    • When CT is slow in Windows without any specific reason
    • Disable the automatic toolchain registration feature when starting the CT
    • When executing tests with the conversion toolchain, the conversion process may take a long time.
    • Analysis may not be performed after importing a project in versions CT 2023.06 or above.
    • Analysis may not be performed after importing a project in versions CT 3.7 or below.
    • Generate std::shared_ptr objects by using Class code.
    • Node-Locked License Failures Caused by a System Clock Set Back
    • Generate pointer objects by using Class code.
    • Compound Condition Coverage Support for EN 50128 Compliance
    • The error “array initialization needs curly braces” occurs when initialize arrays
  • Coverage Troubleshooting Guide
    • When results of function call coverage and function coverage are not consistent
    • When a specific function is not displayed in the coverage view
    • When using the conversion toolchain, the coverages are displayed abnormally in the integration test with the infinite loop removed.
    • Integrated coverage is displayed as 0 or the execution result is not visible after the test run
    • Import Coverages of COVER
  • CT 2024.12 Target Troubleshooting Guide
    • Build issues after exporting target test code
      • When the entry point function name is not main (for versions before CT 3.2)
      • Multiple definition error of the function used to save the target test result (for versions before CT 3.2)
      • ‘sprintf’ has not been declared or CS_FLT_OUTPUT error (for versions before CT 3.2)
      • Target log interface settings
      • Check for signal errors
      • Problems When Testing Functions Related to UART Communication in Target Software
      • When building with CodeWarrior, test related files such as cs_tfx.c are not found
      • Target output value does not appear or is output as 0 for float type in CodeWarrior
      • undefined error of type codescroll_int32 and codescroll_uint32
      • When cannot use ‘long’ or undefined type to ‘long’ error occurs in codescroll_int, codescroll_uint type
      • When the address of cs_io_putbyte is not found in Code Composer Studio
      • When declaration is incompatible with “void cs_io_putbyte” error occurs in GreenHills AdaMulti
    • TRACE32 related issues
      • symbol not found error “ct_target_log”
      • target reset failed
      • ‘&binary_path’ symbol not found or an error occurred at Data.Load.Elf “{file_path}” /LPATH while running the cmm script
    • Importing target log (test results) issues
      • Failed or Error When Performing ‘Import Target Test Log’
      • When the target log buffer size is exceeded
      • When an exception occurs in the script when running after test building in Code Composer Studio
      • Fail to import debug information logs in target test
      • How to read target logs when fail ‘Import Target Test Log’
      • When log import fails in a normally executed test
    • Other tips
      • .map file
      • TRACE32 debugging
      • If the output value is different due to the byte order of the host/target environment
  • CT Team Testing Issue Resolution Guide
    • If the network is disconnected during work
    • If the project is deleted while the connection is disconnected
    • If an individual PC or the team testing server PC is damaged
    • In a case where the size of the test target project exceeds 5GB
    • Dialog that notifies another workspace has already imported a team project with the same name appears
  • CT package installation/uninstallation guide
    • Issues during installation of CT
    • ‘Invalid digital signature’ error when installing CT 3.6 package
    • If the package remains in Add/Remove Programs even after deleting the package
    • Package uninstallation fails due to ‘an error accessing network location’
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CT package installation/uninstallation guide

  • Issues during installation of CT
  • ‘Invalid digital signature’ error when installing CT 3.6 package
  • If the package remains in Add/Remove Programs even after deleting the package
  • Package uninstallation fails due to ‘an error accessing network location’
Dialog that notifies another workspace has already imported a team project with the same name appears
Issues during installation of CT

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